full/module/ec/mall/internal/logic/freight/fetch.go

package freight

import (
	"context"

	pb "bsm/full/module/ec/mall/pb"
	"git.apinb.com/bsm-sdk/core/errcode"
	"git.apinb.com/bsm-sdk/core/service"
)

// Freight 运费模板列表
func Fetch(ctx context.Context, in *pb.MallFetchRequest) (reply *pb.FreightReply, err error) {
	// parse authorization meta.
	_, err = service.ParseMetaCtx(ctx, &service.ParseOptions{RoleValue: "Mall_Admin"})
	if err != nil {
		return nil, err
	}

	// valildate request page_no,page_size.
	if in.GetPageNo() < 1 {
		in.PageNo = 1
	}
	if in.GetPageSize() < 10 {
		in.PageSize = 50
	}

	// 该接口尚未实现，显式返回未实现错误，避免调用方误判成功。
	return nil, errcode.ErrUnimplemented
}